1201043042332 has 12 divisors (see below), whose sum is σ = 2402086084720. Its totient is φ = 514732732416.

The previous prime is 1201043042317. The next prime is 1201043042333. The reversal of 1201043042332 is 2332403401021.

1201043042332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1201043042297 and 1201043042306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201043042333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21447197157 + ... + 21447197212.

Almost surely, 2^{1201043042332} is an apocalyptic number.

It is an amenable number.

1201043042332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1201043042332 is a wasteful number, since it uses less digits than its factorization.

1201043042332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42894394380 (or 42894394378 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1201043042332 its reverse (2332403401021), we get a palindrome (3533446443353).

The spelling of 1201043042332 in words is "one trillion, two hundred one billion, forty-three million, forty-two thousand, three hundred thirty-two".